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參數(shù)資料
| 型號(hào)： | LC74783 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | On-Screen Display Controller LSI for VCR Products(用于錄象機(jī)的屏幕顯示控制器的大規(guī)模集成電路（LSI）) |
| 中文描述： | 屏幕顯示控制器芯片的錄像機(jī)產(chǎn)品（用于錄象機(jī)的屏幕顯示控制器的大規(guī)模集成電路（LSI）的） |
| 文件頁(yè)數(shù)： | 8/15頁(yè) |
| 文件大?。?/td> | 181K |
| 代理商： | LC74783 |
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x
COMMAND0 (Display memory write address setup command)
First byte
Second byte
Note: The register states are all set to zero when the LC74783/M is reset with the RST pin.
y
COMMAND1 (Display character data write setup command)
First byte
No. 4990-8/15
LC74783, 74783M
Register content
DA0 to DA7
Register name
State
Function
Note
7
—
1
6
—
0
Command 0 identification code
Set the display memory write address.
5
—
0
4
—
0
3
V3
0
1
2
V2
0
1
Display memory address (0 to B hexadecimal)
1
V1
0
1
0
V0
0
1
Register content
DA0 to DA7
Register name
State
Function
Note
7
—
0
Second byte identification bit
6
—
0
5
—
0
4
H4
0
1
3
H3
0
1
2
H2
0
Display memory address (0 to 17 hexadecimal)
1
1
H1
0
1
0
H0
0
1
Register content
DA0 to DA7
Register name
State
Function
Note
7
—
1
6
—
0
Command 1 identification code
Set up display character data write.
5
—
0
4
—
1
3
—
0
2
—
0
1
—
0
0
at
0
Character attribute off
1
Character attribute on
When this command is input, the
LC74783/M locks into the display
character data write mode until the CS
pin goes high.
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| LC74784 | On-Screen Display Controller LSI for VCR Products(用于錄象機(jī)的屏幕顯示控制器的大規(guī)模集成電路（LSI）) |
| LC74785 | On-Screen Display Controller LSI(屏幕顯示控制器規(guī)模集成電路（LSI）) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74783M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-screen Display Controller LSI for VCR Products |
| LC74783M-9014-E | 制造商:ON Semiconductor 功能描述:ON-SCREEN DISPLAY CONTROL - Ammo Pack |
| LC74784 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-screen Display Controller LSI for VCR Products |
| LC74784M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-screen Display Controller LSI for VCR Products |
| LC74785 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
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